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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-unstable test] 18753: regressions - FAIL
flight 18753 xen-unstable real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/18753/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-i386-xl-win7-amd64 8 guest-saverestore fail REGR. vs. 18750 Tests which did not succeed, but are not blocking: test-amd64-amd64-xl-pcipt-intel 9 guest-start fail never pass test-amd64-i386-xend-winxpsp3 16 leak-check/check fail never pass test-amd64-amd64-xl-qemut-win7-amd64 13 guest-stop fail never pass test-amd64-amd64-xl-qemuu-win7-amd64 13 guest-stop fail never pass test-amd64-amd64-xl-qemuu-winxpsp3 13 guest-stop fail never pass test-amd64-amd64-xl-win7-amd64 13 guest-stop fail never pass test-amd64-amd64-xl-winxpsp3 13 guest-stop fail never pass test-amd64-amd64-xl-qemut-winxpsp3 13 guest-stop fail never pass test-amd64-i386-xl-qemut-win7-amd64 13 guest-stop fail never pass test-amd64-i386-xl-winxpsp3-vcpus1 13 guest-stop fail never pass test-amd64-i386-xend-qemut-winxpsp3 16 leak-check/check fail never pass test-amd64-i386-xl-qemut-winxpsp3-vcpus1 13 guest-stop fail never pass version targeted for testing: xen 08d89ac8bd7f43d897cdffe85b236c71d3408e16 baseline version: xen 69962e19ed432570f6cdcfdb5f6f22d6e3c54e6c ------------------------------------------------------------ People who touched revisions under test: Andre Przywara <andre.przywara@xxxxxxxxxx> Chen Baozi <baozich@xxxxxxxxx> Ian Campbell <ian.campbell@xxxxxxxxxx> Julien Grall <julien.grall@xxxxxxxxxx> Keir Fraser <keir@xxxxxxx> Tim Deegan <tim@xxxxxxx> ------------------------------------------------------------ jobs: build-amd64 pass build-armhf pass build-i386 pass build-amd64-oldkern pass build-i386-oldkern pass build-amd64-pvops pass build-i386-pvops pass test-amd64-amd64-xl pass test-amd64-i386-xl pass test-amd64-i386-rhel6hvm-amd pass test-amd64-i386-qemut-rhel6hvm-amd pass test-amd64-i386-qemuu-rhel6hvm-amd pass test-amd64-amd64-xl-qemut-win7-amd64 fail test-amd64-i386-xl-qemut-win7-amd64 fail test-amd64-amd64-xl-qemuu-win7-amd64 fail test-amd64-amd64-xl-win7-amd64 fail test-amd64-i386-xl-win7-amd64 fail test-amd64-i386-xl-credit2 pass test-amd64-amd64-xl-pcipt-intel fail test-amd64-i386-rhel6hvm-intel pass test-amd64-i386-qemut-rhel6hvm-intel pass test-amd64-i386-qemuu-rhel6hvm-intel pass test-amd64-i386-xl-multivcpu pass test-amd64-amd64-pair pass test-amd64-i386-pair pass test-amd64-amd64-xl-sedf-pin pass test-amd64-amd64-pv pass test-amd64-i386-pv pass test-amd64-amd64-xl-sedf pass test-amd64-i386-xl-qemut-winxpsp3-vcpus1 fail test-amd64-i386-xl-winxpsp3-vcpus1 fail test-amd64-i386-xend-qemut-winxpsp3 fail test-amd64-amd64-xl-qemut-winxpsp3 fail test-amd64-amd64-xl-qemuu-winxpsp3 fail test-amd64-i386-xend-winxpsp3 fail test-amd64-amd64-xl-winxpsp3 fail ------------------------------------------------------------ sg-report-flight on woking.cam.xci-test.com logs: /home/xc_osstest/logs images: /home/xc_osstest/images Logs, config files, etc. are available at http://www.chiark.greenend.org.uk/~xensrcts/logs Test harness code can be found at http://xenbits.xensource.com/gitweb?p=osstest.git;a=summary Not pushing. ------------------------------------------------------------ commit 08d89ac8bd7f43d897cdffe85b236c71d3408e16 Author: Ian Campbell <ian.campbell@xxxxxxxxxx> Date: Fri Jul 19 16:20:10 2013 +0100 xen: arm: retry trylock if strex fails on free lock. This comes from the Linux patches 15e7e5c1ebf5 for arm32 and 4ecf7ccb1973 for arm64 by Will Deacon and Catalin Marinas respectively. The Linux commit message says: An exclusive store instruction may fail for reasons other than lock contention (e.g. a cache eviction during the critical section) so, in line with other architectures using similar exclusive instructions (alpha, mips, powerpc), retry the trylock operation if the lock appears to be free but the strex reported failure. I have observed this due to register_cpu_notifier containing: if ( !spin_trylock(&cpu_add_remove_lock) ) BUG(); /* Should never fail as we are called only during boot. */ which was spuriously failing. The ARMv8 variant is taken directly from the Linux patch. For v7 I had to reimplement since we don't currently use ticket locks. Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx> Acked-by: Tim Deegan <tim@xxxxxxx> commit c85c3e3cb9c0540cb604c379298bfd885ade1592 Author: Ian Campbell <ian.campbell@xxxxxxxxxx> Date: Fri Jul 19 16:20:09 2013 +0100 xen/arm64: resync atomics and spinlock asm with Linux This picks up the changes from Linux commit 3a0310eb369a: arm64: atomics: fix grossly inconsistent asm constraints for exclusives Our uses of inline asm constraints for atomic operations are fairly wild and varied. We basically need to guarantee the following: 1. Any instructions with barrier implications (load-acquire/store-release) have a "memory" clobber 2. When performing exclusive accesses, the addresing mode is generated using the "Q" constraint 3. Atomic blocks which use the condition flags, have a "cc" clobber This patch addresses these concerns which, as well as fixing the semantics of the code, stops GCC complaining about impossible asm constraints. Signed-off-by: Will Deacon <will.deacon@xxxxxxx> Signed-off-by: Catalin Marinas <catalin.marinas@xxxxxxx> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx> Acked-by: Tim Deegan <tim@xxxxxxx> commit 79474832b5e068aa4d131f8e586b0fa674a7ee3e Author: Ian Campbell <ian.campbell@xxxxxxxxxx> Date: Fri Jul 19 16:20:08 2013 +0100 xen/arm64: Assembly optimized bitops from Linux This patch replaces the previous hashed lock implementaiton of bitops with assembly optimized ones taken from Linux v3.10-rc4. The Linux derived ASM only supports 8 byte aligned bitmaps (which under Linux are unsigned long * rather than our void *). We do have actually uses of 4 byte alignment (i.e. the bitmaps in struct xmem_pool) which trigger alignment faults. Therefore adjust the assembly to work in 4 byte increments, which involved: - bit offset now bits 4:0 => mask #31 not #63 - use wN register not xN for load/modify/store loop. There is no need to adjust the shift used to calculate the word offset, the difference is already acounted for in the #63->#31 change. NB: Xen's build system cannot cope with the change from .c to .S file, remove xen/arch/arm/arm64/lib/.bitops.o.d or clean your build tree. Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx> Acked-by: Tim Deegan <tim@xxxxxxx> commit 7f4f85a70d645bff93230ab86c0276a5eb67c3bc Author: Chen Baozi <baozich@xxxxxxxxx> Date: Thu Aug 15 21:19:48 2013 +0800 xen/arm: Specific mapping for dom0 on OMAP5 platform Signed-off-by: Chen Baozi <baozich@xxxxxxxxx> Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx> commit 7f2b22e9b3975650f81aa6c6d82bc716a3331fc7 Author: Chen Baozi <baozich@xxxxxxxxx> Date: Tue Aug 13 19:14:26 2013 +0800 xen/arm: Platform recognition and initialize arch_timer for the OMAP5 Signed-off-by: Chen Baozi <baozich@xxxxxxxxx> Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx> commit 5f99725ce1f53c21aec71cb4de7f387136279857 Author: Chen Baozi <baozich@xxxxxxxxx> Date: Tue Aug 13 19:14:25 2013 +0800 xen/arm: Add support for device tree specified arch_timer clock frequency. Signed-off-by: Chen Baozi <baozich@xxxxxxxxx> Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx> commit 393cc78449d22299c359c863880170f4cc2e831c Author: Chen Baozi <baozich@xxxxxxxxx> Date: Tue Aug 13 19:14:24 2013 +0800 xen/arm: Add the new OMAP UART driver. TI OMAP UART introduces some features such as register access modes, which makes its configuration and interrupt handling differs from 8250 compatible UART. Thus, we seperate this driver from ns16550's implementation. Signed-off-by: Chen Baozi <baozich@xxxxxxxxx> Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx> commit 282a1c2aba06d1860ed91e4df8dd4c42f1a822e6 Author: Chen Baozi <baozich@xxxxxxxxx> Date: Tue Aug 13 19:14:23 2013 +0800 xen: Introduce a helper to read a u32 property in device tree. Signed-off-by: Chen Baozi <baozich@xxxxxxxxx> Acked-by: Julien Grall <julien.grall@xxxxxxxxxx> commit e7ac471d5ceb955c050c9330afd56d1cdb0da52f Author: Chen Baozi <baozich@xxxxxxxxx> Date: Tue Aug 13 19:14:22 2013 +0800 xen/arm: add 8250 compatible UART support for early_printk Both OMAP5 and sun6i/sun7i SoCs share this UART driver for early_printk. Signed-off-by: Chen Baozi <baozich@xxxxxxxxx> Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx> commit 1cd9b317d21eb85432a2ee9487be916b34fc2238 Author: Chen Baozi <baozich@xxxxxxxxx> Date: Tue Aug 13 19:14:21 2013 +0800 xen: rename ns16550-uart.h to 8250-uart.h and fix some typos Since UARTs on OMAP5 & Allwinner's SoC are not ns16550 but only 8250 compatible, rename ns16550-uart.h to 8250-uart.h, which is a more pervasive name. At the same time, fix some typos, which have redundance UART_ prefixes in some macros. Signed-off-by: Chen Baozi <baozich@xxxxxxxxx> Acked-by: Julien Grall <julien.grall@xxxxxxxxxx> Acked-by: Keir Fraser <keir@xxxxxxx> commit a09a23c19b37a1626338c261e403a458a055b4e4 Author: Andre Przywara <andre.przywara@xxxxxxxxxx> Date: Thu Aug 22 09:40:54 2013 +0200 ARM: fix const declaration of platform struct As Julien pointed out the other day, the data type for the platform DT name match struct is wrong. To be really immutable, we have to use "const char * const". Fix it on the three currently existing platforms. Signed-off-by: Andre Przywara <andre.przywara@xxxxxxxxxx> Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx> (qemu changes not included) _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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